DAOGUANG SIX-CHARACTER SEAL MARKS AND OF THE PERIOD (1821-1850)

A bowl of this pattern in the Palace Museum, Beijing is illustrated in Porcelains with Cloisonne Enamel Decoration and Famille Rose Decoration, The Complete Collection of Treasures from the Palace Museum, vol. 39, Hong Kong, 1999 p. 242, no. 214. Compare also a bowl in the E.T. Chow Collection sold at Sotheby's Hong Kong, 25 November 1980, lot 159; and another bowl of this pattern sold at Christie's Hong Kong, 30 November 2011, lot 3115.